Long-term care becomes major new role for hospitals.
D000368:Aged; D002908:Chronic Disease; D006301:Health Services Needs and Demand / Q000639:trends*; D006302:Health Services Research / Q000639:trends*; D006739:Hospital Administration / Q000639:trends*; D006769:Hospitals, General / Q000706:statistics & numerical data; D006801:Humans; D008134:Long-Term Care / Q000639:trends*; D011153:Population; D014481:United States